Description
Features
- X-Range technology provides improved gear grading and more consistent progression throughout the gear range, ensuring you’re always in the right gear
- Crisp and precise front gear changes
- Carbon fiber cranks for lightness and stiffness
- Unique chainring design provides a lighter, stiffer and more durable crankset
- The DUB bottom bracket ensures durability and ease of operation
- Chainring combinations available: 50/37, 48/35 and 46/33
- Possible improvement with a power sensor
Model ID
FC-FRC-D2
Technologies
- DUB: The interface between the axle and the bearings is at the heart of DUB technology. Combining rigidity and longevity, they simplify the integration between chainring, crankset, axle and bottom bracket, thus going beyond conventions to create a more efficient transmission.
- X-Range: Road bikes are faster and more capable than ever, and riders are pushing the boundaries of what’s possible with racing bikes. X-Range™ is a drivetrain system designed for today’s road cycling. They’ve completely redesigned the on-road drivetrain to deliver a wider range, smoother gear progression and smarter shift settings, made possible by AXS™, ensuring you’re always in the right gear.






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